51806261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{6217}}^1$

素因数の和:6871

約数の個数: 8

約数和(自身を含む): 55887384

約数和(自身を除く): 4081123

約数列:

[1, 13, 641, 6217, 8333, 80821, 3985097, 51806261]

約数ペア:

[(1, 51806261), (13, 3985097), (641, 80821), (6217, 8333)]